Huawei FusionModule1000A20 Commissioning Manual page 47

FusionModule1000A20 Prefabricated All-in-One
Data Center
Commissioning Guide
System
Cooling
system
Table 6-2 Checking after power-on
System
Managem
ent system
Issue 03 (2022-12-15)
Check
Item
DC power
system
(TP48400B
/
TP48600B/
TP481200B
)
Intelligent
heat
exchanger/
Fresh air
integrated
unit
Check
Item
Monitoring
devices
Copyright © Huawei Digital Power Technologies Co., Ltd.
Check Check Standard
Item
Indicator All indicators, including the three-phase
s indicators (yellow for L1, green for L2,
and red for L3), are steady on and in
correct status.
Surge ● The SPD circuit breaker is switched on.
protectiv
● The SPD indication windows are
e device
green.
(SPD)
● The SPD signal terminals are normally
closed.
Monitori ● The screen is free from erratic display
ng Unit or missing characters, and displays no
alarm. If there are any alarms, record
the alarms and handle them.
● The RUN indicator of the rectifier is
on, and the alarm indicator is off.
Controlle The screen is free from erratic display or
r missing characters, and displays no
alarm.
Check Check Standard
Item
Camera The red indicator inside the camera is on.
ECC800 The Power indicator on the main control
collector board is on.
Smart The PWR and RUN indicators are on.
ETH
gateway
ETH The PWR, RUN, and ALM indicators are
converter on.
T/H The PWR, RUN, and ALM indicators are
sensor on.
6 Power-On Commissioning
40